1. Attaran, Amil (2004) ‘Where Did It All Go Wrong?’, Nature 430: 932–933.
2. Blum, William (2004) Killing Hope: U.S. military and C.I.A. interventions since World War II, Monroe, Maine: Common Courage Press, pp. 352–369.
3. Blum, William (2006) Rogue State: A guide to the world's only superpower, London: Zed Books.
4. Butler, Declan (2005) ‘US Aid Agency Grilled Over Malaria Funds’, Nature 435: 257.
5. Fann, K.T. (Compiled by K.T. Fann and Donald Clark Hodges) (1971) ‘Foreign Aid: The case of Guatemala’, in Readings in U.S. Imperialism, Boston: University of Michigan Press, pp. 253–254.